[go: up one dir, main page]

WO2003018720A3 - Gazeifieurs - Google Patents

Gazeifieurs Download PDF

Info

Publication number
WO2003018720A3
WO2003018720A3 PCT/IB2002/003483 IB0203483W WO03018720A3 WO 2003018720 A3 WO2003018720 A3 WO 2003018720A3 IB 0203483 W IB0203483 W IB 0203483W WO 03018720 A3 WO03018720 A3 WO 03018720A3
Authority
WO
WIPO (PCT)
Prior art keywords
ash
prcess
gasifier
high pressure
chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/IB2002/003483
Other languages
English (en)
Other versions
WO2003018720A2 (fr
Inventor
Paul Smit Baumann
Niekerk Jacobus Albertus B Van
Zyl Johannes Willem Van
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sasol-Lurgi Technology Co Pty Ltd
Original Assignee
Sasol-Lurgi Technology Co Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sasol-Lurgi Technology Co Pty Ltd filed Critical Sasol-Lurgi Technology Co Pty Ltd
Priority to AU2002328185A priority Critical patent/AU2002328185A1/en
Publication of WO2003018720A2 publication Critical patent/WO2003018720A2/fr
Anticipated expiration legal-status Critical
Publication of WO2003018720A3 publication Critical patent/WO2003018720A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/40—Movable grates
    • C10J3/42—Rotary grates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/82—Gas withdrawal means
    • C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0959—Oxygen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0973—Water
    • C10J2300/0976—Water as steam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Un procédé de décharge de cendres d'un gazéfieur consiste à décharger les cendres chaudes d'une chambre de gazéification, par une ouverture de décharge de cendres située dans le plancher du gazéificateur ou à proximité de ce dernier, dans une chambre à cendres. Les cendres chaudes sont mélangées à un liquide support dans la chambre à cendres et un mélange cendres/liquide support est retiré de cette dernière.
PCT/IB2002/003483 2001-08-28 2002-08-27 Gazeifieurs Ceased WO2003018720A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002328185A AU2002328185A1 (en) 2001-08-28 2002-08-27 Apparatus and prcess for discharging ash from a high pressure gasifier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA2001/7117 2001-08-28
ZA200107117 2001-08-28

Publications (2)

Publication Number Publication Date
WO2003018720A2 WO2003018720A2 (fr) 2003-03-06
WO2003018720A3 true WO2003018720A3 (fr) 2004-06-17

Family

ID=25589286

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2002/003483 Ceased WO2003018720A2 (fr) 2001-08-28 2002-08-27 Gazeifieurs

Country Status (2)

Country Link
AU (1) AU2002328185A1 (fr)
WO (1) WO2003018720A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005026764B3 (de) 2005-06-10 2007-04-05 Ws Reformer Gmbh Festbettvergaser und Verfahren zur Vergasung von Festbrennstoff
US9587186B2 (en) * 2008-09-04 2017-03-07 Epic Clean Technologies Corporation Pressurized gasification apparatus to convert coal or other carbonaceous material to gas while producing a minimum amount of tar
WO2010109501A1 (fr) * 2009-03-26 2010-09-30 Elio Faussone Système et procédé de pyrolyse et de gazéification de substances organiques
EP2603558B1 (fr) 2010-08-09 2015-04-15 Styrolution Europe GmbH Compositions thermoplastiques à mouler ayant une adhérence améliorée sur une couche de métal électroplaquée
WO2012080407A1 (fr) 2010-12-16 2012-06-21 Basf Se Compositions thermoplastiques moulables pour articles plaqués métal de résistance améliorée aux impacts répétés
CN102776031B (zh) * 2011-05-09 2014-08-13 龚泽 一种气化炉水盘式清渣装置
KR101530253B1 (ko) 2013-05-28 2015-06-22 고등기술연구원연구조합 고온 고압 가스화기의 연속식 슬랙 배출장치
CN104403694B (zh) * 2014-10-16 2017-02-15 煤炭科学技术研究院有限公司 一种固定床气化炉的液态连续排渣器及排渣方法
PL241665B1 (pl) 2020-07-21 2022-11-14 Politechnika Gdanska Reaktor i sposób do przeprowadzania pirolizy materiałów wybranych z grupy składającej się ze zrębków, drewna podkładowego, odpadów drzewnych, odpadów leśnych, osadów ściekowych, koksu naftowego, komunalnych odpadów stałych (MSW), paliw pochodzących z odpadów (RDF) lub dowolnej kombinacji paliw z biomasy i oczyszczania gazu pirolitycznego

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1495831A (en) * 1974-02-15 1977-12-21 Kamyr Inc Coal gasification process with procedure for continuously discharging ash particles and apparatus therefor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1495831A (en) * 1974-02-15 1977-12-21 Kamyr Inc Coal gasification process with procedure for continuously discharging ash particles and apparatus therefor

Also Published As

Publication number Publication date
WO2003018720A2 (fr) 2003-03-06
AU2002328185A1 (en) 2003-03-10

Similar Documents

Publication Publication Date Title
MY138302A (en) Biomass gasification furnace and liquid fuel synthesis system making use of gas produced from gasification of biomass
EP1371713A4 (fr) Appareil de gazeification d'un combustible solide
WO2003018720A3 (fr) Gazeifieurs
SG91271A1 (en) Cleaning apparatus
TW353133B (en) Apparatus and method of burning a fuel
IN155955B (fr)
CA2403092A1 (fr) Procede et dispositif destines a un reacteur catalytique riche en combustibles
AU1808099A (en) Barium exchanged ets-4 and its use in a process for the separation of nitrogen from mixtures thereof with methane
WO2001053676A3 (fr) Buse de pulverisation
PL354142A1 (en) Bioreactor for fermenting solids
AU734573C (en) Fuel combustion method and reactor
IT1276583B1 (it) Perfezionato dispositivo conico distributore per bruciatori di di polverino di carbone
NO975824D0 (no) Anordning til blanding av luft og vann i et vannrenseapparat
EP0128805A3 (fr) Atomiseur pour deux fluides
AU7552900A (en) Combustible gas distribution apparatus
JPS56100698A (en) Inclined plate in methane fermentation vessel
GB0115111D0 (en) Improved method and apparatus for gasifying a liquid
AU5397098A (en) Process for the dry gasification of a mixed light hydrocarbon to fuel gas without residual liquid
WO1999000184A3 (fr) Dispositif pour conduire des reactions gazeuses, utilisation du dispositif et procede d'exploitation du dispositif
DE3470563D1 (en) Apparatus for gasifying coal including a slag trap
JPS5736979A (ja) Tadanshikihatsukoso
AU2002221678A1 (en) Process and apparatus for making char from coking coal
JPS56121902A (en) Gas range
JPS5735179A (en) Enclosed compressor
ES2041101T3 (es) Procedimiento para la introduccion y dosificacion de un medio de tratamiento liquido en la corriente de gases de escape en procesos de combustion.

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BY BZ CA CH CN CO CR CU CZ DE DM DZ EC EE ES FI GB GD GE GH HR HU ID IL IN IS JP KE KG KP KR LC LK LR LS LT LU LV MA MD MG MN MW MX MZ NO NZ OM PH PL PT RU SD SE SG SI SK SL TJ TM TN TR TZ UA UG US UZ VC VN YU ZA ZM

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ UG ZM ZW AM AZ BY KG KZ RU TJ TM AT BE BG CH CY CZ DK EE ES FI FR GB GR IE IT LU MC PT SE SK TR BF BJ CF CG CI GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP